Air-emissions permit application

Green Mountain AS data centre in Tinn, Norway

Latest document dated 12 Dec 2025, from NVE (Norwegian Water Resources and Energy Directorate). Official document

Location of the project in Europe. Grey dots: other projects in the index.

backup generators: 12
MW of grid connection: 112

The backup fleet in the filing

Each block is one generator set: 12 in all.

Timeline

Public documents for this project, and what our daily checks found.

12 Dec 2025
Air-emissions permit application
NVE (Norwegian Water Resources and Energy Directorate). Official document
Licence Display windows, objection deadlines and every amendment, with page references

The record

Standby Atlas recordNO-TELEMARK-TINN-GREENMOUNTAIN-RJU

Location: Tinn (Rjukan), Norway
Operator or project company: Green Mountain AS
Stage: Air-emissions permit application
Filing date: 12 Dec 2025
IT load: Not stated in the filing
Grid connection: 112 MW
Backup generators: 12
Generator thermal input: Not stated in the filing
Engine makes named: Not named in the filing

Source: NVE (Norwegian Water Resources and Energy Directorate). Checked on 9 November 2026.

This record as JSON

What the licences add for this project

Exact engine models, abatement, fuel storage and permitted hours in the Backup Fleet licence; the dated history of every filing; grid and on-site power; and, from February 2027, ownership graded by evidence. Or order this project as a dossier for €490.